我国粉煤灰生态环境标准体系现状及建议

对我国粉煤灰管理相关的现行法律法规、部门规章和文件及有关标准进行了梳理，结果显示，现行生态环境标准中尚无专门针对粉煤灰的污染环境防治技术标准，粉煤灰的环境管理中适用的是一般工业固体废物相关标准，且标准数量较少，覆盖面不全。粉煤灰在产生、收集、运输环节还缺乏污染环境防治技术标准，也缺乏针对粉煤灰各综合利用方式的污染环境防治技术标准，不利于粉煤灰的综合利用和污染防控。目前，粉煤灰生态环境标准体系需要在全过程管理环节以及促进综合利用、污染防治、风险防控、信息化建设等方面进一步完善。

Present status and suggestions on the standard system of ecology and environment of fly ash in China

The existing laws, administrative regulations, department rules and documents, and relevant standards on the management of fly ash in China were introduced systematically. It showed that there was no specific technical standard for environmental pollution prevention and control of fly ash in the current ecological environment standards, and the standards related to general industrial solid waste were applicable in the environmental management of fly ash, with a small number of standards and incomplete coverage. There was also a lack of technical standards for environmental pollution prevention and control in the production, collection and transportation of fly ash, as well as in various comprehensive utilization modes of fly ash, which was not convenient for the comprehensive utilization and pollution prevention and control of fly ash. The current standard system of ecology and environment of fly ash needs to be further improved from the aspects of the whole process management and promotion of comprehensive utilization and pollution prevention, risk prevention and control, information construction, and so on.